oSIST prEN 13763-13:2021
(Main)Explosives for civil uses - Detonators and relays - Part 13: Determination of resistance of electric detonators to electrostatic discharge
Explosives for civil uses - Detonators and relays - Part 13: Determination of resistance of electric detonators to electrostatic discharge
This European Standard specifies a method for determining whether electric detonators can withstand an electrostatic discharge (ESD) without detonating.
This European Standard is not applicable to magnetically-coupled detonators.
Explosivstoffe für zivile Zwecke - Zünder und Verzögerungselemente - Teil 13: Bestimmung der Widerstandsfähigkeit elektrischer Zünder gegen elektrostatische Entladungen
Dieses Dokument legt ein Verfahren für die Bestimmung der Widerstandsfähigkeit von elektrischen Zündern gegen elektrostatische Entladungen (ESD, en: electrostatic discharge) fest.
Dieses Dokument gilt für Explosivstoffe für zivile Zwecke.
Explosifs à usage civil - Détonateurs et relais - Partie 13: Détermination de la résistance à la décharge électrostatique des détonateurs électriques
Le présent document spécifie une méthode pour déterminer la résistance des détonateurs électriques aux décharges électrostatiques (ESD).
Le présent document s’applique aux explosifs à usage civil.
Eksplozivi za civilno uporabo - Detonatorji in zakasnilniki - 13. del: Ugotavljanje odpornosti električnih detonatorjev proti razelektritvi
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
oSIST prEN 13763-13:2021
01-april-2021
Eksplozivi za civilno uporabo - Detonatorji in zakasnilniki - 13. del: Ugotavljanje
odpornosti električnih detonatorjev proti razelektritvi
Explosives for civil uses - Detonators and relays - Part 13: Determination of resistance of
electric detonators to electrostatic discharge
Explosivstoffe für zivile Zwecke - Zünder und Verzögerungselemente - Teil 13:
Bestimmung der Widerstandsfähigkeit elektrischer Zünder gegen elektrostatische
Entladungen
Explosifs à usage civil - Détonateurs et relais - Partie 13: Détermination de la résistance
à la décharge électrostatique des détonateurs électriques
Ta slovenski standard je istoveten z: prEN 13763-13
ICS:
71.100.30 Eksplozivi. Pirotehnika in Explosives. Pyrotechnics and
ognjemeti fireworks
oSIST prEN 13763-13:2021 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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oSIST prEN 13763-13:2021
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oSIST prEN 13763-13:2021
DRAFT
EUROPEAN STANDARD
prEN 13763-13
NORME EUROPÉENNE
EUROPÄISCHE NORM
April 2021
ICS 71.100.30 Will supersede EN 13763-13:2004
English Version
Explosives for civil uses - Detonators and detonating cord
relays - Part 13: Determination of resistance of electric
detonators to electrostatic discharge
Explosifs à usage civil - Détonateurs et relais pour Explosivstoffe für zivile Zwecke - Zünder und
cordeau détonant - Partie 13: Détermination de la Sprengschnurverbinder - Teil 13: Bestimmung der
résistance à la décharge électrostatique des Widerstandsfähigkeit elektrischer Zünder gegen
détonateurs électriques elektrostatische Entladungen
This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee
CEN/TC 321.
If this draft becomes a European Standard, CEN members are bound to comply with the CEN/CENELEC Internal Regulations
which stipulate the conditions for giving this European Standard the status of a national standard without any alteration.
This draft European Standard was established by CEN in three official versions (English, French, German). A version in any other
language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC
Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.
Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are
aware and to provide supporting documentation.
Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without
notice and shall not be referred to as a European Standard.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2021 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 13763-13:2021 E
worldwide for CEN national Members.
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oSIST prEN 13763-13:2021
prEN 13763-13:2021 (E)
Contents Page
European foreword . 3
Introduction . 5
1 Scope . 6
2 Normative references . 6
3 Terms and definitions . 6
4 Principle . 6
5 Apparatus . 6
6 Preparation and handling of test samples and test pieces . 7
6.1 Handling of test samples . 7
6.2 Preparation of test pieces . 7
6.3 Adjustment of the ESD generator . 7
7 Procedure . 8
7.1 General. 8
7.2 Pin-to-pin configuration . 8
7.3 Pins-to-case configuration . 9
8 Expression of results . 10
9 Test report . 10
Annex A (normative) Adjustment of the electrostatic discharge generator . 11
Annex ZA (informative) Relationship between this European Standard and the essential
safety requirements of Directive 2014/28/EU relating to the making available on the
market and supervision of explosives for civil uses aimed to be covered . 13
Bibliography . 14
2
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oSIST prEN 13763-13:2021
prEN 13763-13:2021 (E)
European foreword
This document (prEN 13763-13:2021) has been prepared by Technical Committee CEN/TC 321
“Explosives for civil uses”, the secretariat of which is held by UNE.
This document is currently submitted to the CEN Enquiry.
This document will supersede EN 13763-13:2004.
In comparison with the previous edition, the following technical modifications have been made:
a) in Clause 1, Scope, it is now specified that this document applies to explosives for civil uses;
b) Clause 4, Principle, has been added;
c) Clause 6, Procedure, has been updated;
d) Clause 8, Expression of results, has been added;
e) Annex A, Range of applicability of the test method, has been removed;
f) Annex ZA has been updated.
This document has been prepared under a Standardization Request (M/562) annexed to the Commission
Implementing Decision C(2019)6634 final as regards Explosives for civil uses given to CEN by the
European Commission and the European Free Trade Association, and supports Essential Safety
requirements of Directive 2014/28/EU.
For relationship with Directive 2014/28/EU, see informative Annex ZA, which is an integral part of this
document.
EN 13763, Explosives for civil uses — Detonators and detonating cord relays, is currently composed with
the following parts:
— Part 1: Requirements
— Part 2: Verification of thermal stability
— Part 3: Determination of sensitiveness to impact
— Part 4: Determination of resistance to abrasion of leading wires and shock tubes
— Part 5: Determination of resistance to cutting damage of leading wires and shock tubes
— Part 6: Determination of resistance to cracking in low temperatures of leading wires
— Part 7: Determination of the mechanical strength of leading wires, shock tubes, connections, crimps and
closures
— Part 8: Determination of resistance to vibration
3
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oSIST prEN 13763-13:2021
prEN 13763-13:2021 (E)
— Part 9: Determination of resistance to bending of detonators
— Part 11: Determination of drop resistance of detonators and relays
— Part 12: Determination of resistance to hydrostatic pressure
— Part 13: Determination of resistance of electric detonator to electrostatic discharge
— Part 15: Determination of equivalent initiating capability
— Part 16: Determination of delay accuracy
— Part 17: Determination of no-fire current of electric detonators
— Part 18: Determination of series firing current of electric detonators
— Part 19: Determination of firing pulse of electric detonators
— Part 20: Determination of total resistance of electric detonators
— Part 21: Determination of flash-over voltage of electric detonators
— Part 22: Determination of capacitance, insulation resistance and insulation breakdown of leading wires
— Part 23: Determination of the shock-wave velocity of shock tube
— Part 24: Determination of the non-conductivity of shock tube
— Part 25: Determination of transfer capacity of relay and coupling accessories
— Part 26: Definitions, methods and requirements for devices and accessories for reliable and safe function
of detonators and relays
— Part 27: Definitions, methods and requirements for electronic initiation system
4
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oSIST prEN 13763-13:2021
prEN 13763-13:2021 (E)
Introduction
Detonators can be subjected to many forces, including vibration, during use, handling and transport. This
could cause material from the compositions to become loose creating a risk of inadvertent initiation
because of friction or other stimuli on the loose explosive.
5
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oSIST prEN 13763-13:2021
prEN 13763-13:2021 (E)
1 Scope
This document specifies a method for determining of resistance of electric detonators to electrostatic
discharge (ESD).
This document is applicable to explosives for civil uses.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements of this document. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any amendments) applies.
prEN 13763-17:2021, Explosives for civil uses — Detonators and detonating cord relays — Part 17:
Determination of no-fire current of electric detonators
prEN 13763-21:2021, Explosives for civil uses — Detonators and detonating cord relays — Part 21:
Determination of flash-over voltage of electric detonators
prEN 13857-1:2021, Explosives for civil uses — Part 1: Terminology
3 Terms and definitions
For the purposes of this document, the terms and definitions given in prEN 13857-1:2021 and the
following apply.
3.1
bridgewire ignition system
internal components of an electric detonator that convert electrical energy into the first pyrotechnical
output by the mean of a resistive bridgewire heated by Joule heating effect
3.2
pins-to-case configuration
configuration in which the electrostatic discharge occurs between the two short-circuited leading wires
ends and the detonator casing
3.3
pin-to-pin configuration
configuration in which the
...
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